TriangleMesh::TriangleMesh(domTrianglesRef triangles) {
const domInputLocalOffset_Array trianglesInputArray = triangles->getInput_array();
size_t vertexOffset, normalOffset;
for (size_t m = 0; m < trianglesInputArray.getCount(); m++) {
const domInputLocalOffsetRef trianglesInput = trianglesInputArray[m];
const xsNMTOKEN trianglesInputSemantic = trianglesInput->getSemantic();
if (!strcmp(trianglesInputSemantic, "VERTEX")) {
const domVerticesRef src = daeSafeCast<domVertices>(trianglesInput->getSource().getElement());
const domInputLocal_Array verticesInputArray = src->getInput_array();
for (size_t n = 0; n < verticesInputArray.getCount(); n++) {
const domInputLocalRef verticesInput = verticesInputArray[n];
const xsNMTOKEN verticesInputSemantic = verticesInput->getSemantic();
if (!strcmp(verticesInputSemantic, "POSITION")) {
const domSourceRef src = daeSafeCast<domSource>(verticesInput->getSource().getElement());
parseCoordinateSource(&posArray, src, 1.f);
}
}
vertexOffset = trianglesInput->getOffset();
} else if (!strcmp(trianglesInputSemantic, "NORMAL")) {
const domSourceRef src = daeSafeCast<domSource>(trianglesInput->getSource().getElement());
parseCoordinateSource(&normalArray, src, 0.f);
normalOffset = trianglesInput->getOffset();
}
}
const domListOfUInts origInds = triangles->getP()->getValue();
for (int i = 0; i < 3*triangles->getCount(); i++) {
inds.append(origInds[i*trianglesInputArray.getCount()+vertexOffset]);
inds.append(origInds[i*trianglesInputArray.getCount()+normalOffset]);
}
}
TriangleMesh::TriangleMesh(domTrianglesRef triangles, const char *desiredEffect) : effect(desiredEffect) {
const domInputLocalOffset_Array trianglesInputArray = triangles->getInput_array();
size_t vertexOffset, normalOffset, texcoordOffset, colorOffset;
bool foundtexcoord = false, foundcolor = false;
for (size_t m = 0; m < trianglesInputArray.getCount(); m++) {
const domInputLocalOffsetRef trianglesInput = trianglesInputArray[m];
const xsNMTOKEN trianglesInputSemantic = trianglesInput->getSemantic();
if (!strcmp(trianglesInputSemantic, "VERTEX")) {
const domVerticesRef src = daeSafeCast<domVertices>(trianglesInput->getSource().getElement());
const domInputLocal_Array verticesInputArray = src->getInput_array();
for (size_t n = 0; n < verticesInputArray.getCount(); n++) {
const domInputLocalRef verticesInput = verticesInputArray[n];
const xsNMTOKEN verticesInputSemantic = verticesInput->getSemantic();
if (!strcmp(verticesInputSemantic, "POSITION")) {
const domSourceRef src = daeSafeCast<domSource>(verticesInput->getSource().getElement());
parseCoordinateSource(&posArray, src);
}
}
vertexOffset = trianglesInput->getOffset();
} else if (!strcmp(trianglesInputSemantic, "NORMAL")) {
const domSourceRef src = daeSafeCast<domSource>(trianglesInput->getSource().getElement());
parseCoordinateSource(&normalArray, src);
normalOffset = trianglesInput->getOffset();
} else if (!strcmp(trianglesInputSemantic, "TEXCOORD")) {
const domSourceRef src = daeSafeCast<domSource>(trianglesInput->getSource().getElement());
parseTexcoordSource(&texcoordArray, src);
texcoordOffset = trianglesInput->getOffset();
foundtexcoord = true;
} else if (!strcmp(trianglesInputSemantic, "COLOR")) {
const domSourceRef src = daeSafeCast<domSource>(trianglesInput->getSource().getElement());
parseColorSource(&colorArray, src);
colorOffset = trianglesInput->getOffset();
foundcolor = true;
}
}
if (!foundtexcoord)
texcoordArray.append2(0.f, 0.f);
if (!foundcolor)
colorArray.append4(1.f, 1.f, 1.f, 1.f);
const domListOfUInts origInds = triangles->getP()->getValue();
for (int i = 0; i < 3*triangles->getCount(); i++) {
inds.append(origInds[i*trianglesInputArray.getCount()+vertexOffset]);
inds.append(origInds[i*trianglesInputArray.getCount()+normalOffset]);
inds.append(foundtexcoord ? origInds[i*trianglesInputArray.getCount()+texcoordOffset] : 0);
inds.append(foundcolor ? origInds[i*trianglesInputArray.getCount()+colorOffset] : 0);
}
material = triangles->getMaterial();
}
void getJointNames(const domSkin* skin, std::vector<std::string>& list)
{
const domSkin::domJointsRef& joints = skin->getJoints();
const domInputLocal_Array& inputArray = joints->getInput_array();
size_t inputCount = inputArray.getCount();
for (size_t i = 0; i < inputCount; ++i)
{
const domInputLocalRef input = inputArray.get(i);
const char* semantic = input->getSemantic();
if (strcmp(semantic, "JOINT") == 0)
{
daeElement* sourceElement = input->getSource().getElement();
if (sourceElement)
{
const domSourceRef source = daeSafeCast<domSource>(sourceElement);
getJointNames(source, list);
}
}
}
}
